Umarex Px4 Storm magazine target shooting 4 model features reinforced Blowback

4 model features reinforced Blowback unit and slide for durability and the modular back strap system which allows you to change the fit and feel of the grip to better suit your hands (Spare Back Straps Not Included)

Independently adjustable velocity and cyclic rate

Comes with Special Hot Pink G&G M4 450 round hi-cap magazine

It can be used with any of the PolarStar cylinder conversion kits such as the F2™

Magazine Capacity - 10

Umarex Px4 Storm magazine target shooting 4 model features reinforced BlowbackUmarex Px4 Storm Air Pistol (Black) The Px4 Storm air pistol is not only a BB gun, but a pellet gun as well. It will shoot either projectile from its revolutionary dual ended magazine. This 16 shot repeater will have you shooting as fast as you can pull the trigger. There's an 8 shot rotary clip on one end of the stick mag, and another one at the other end. Since it shoots BBs or pellets, you'll have more flexibility with ammo choice. A 12 gram CO2 is